arrangers: []
catalog: SYCD-0005
categories:
- Game
category: Game
classification: Arrangement
composers: []
covers:
- full: https://media.vgm.io/albums/73/157937/157937-f1d63dc6ac38.jpg
  medium: https://media.vgm.io/albums/73/157937/157937-f1d63dc6ac38.jpg
  name: Front
  thumb: https://media.vgm.io/albums/73/157937/157937-f1d63dc6ac38.jpg
discs:
- disc_length: Unknown
  name: ''
  tracks:
  - names:
      English: Out of the Red
      Japanese: Out of the Red
      Romaji: Out of the Red
    track_length: Unknown
  - names:
      English: Remilia "Do You Know!!? Do You Know that My Little Sister is the Cutest!?"
      Japanese: レミリア「わかってる！！？ウチの妹が一番かわいいってわかってるの！？」
      Romaji: Remilia "Wakatteru!!? Uchi no Imouto ga Ichiban Kawaiitte Wakatteru
        no!?"
    track_length: Unknown
  - names:
      English: Sakuya "My Lady, It's Okay, I Know, I Know"
      Japanese: 咲夜「お嬢様、大丈夫です。わかってます、わかってますから」
      Romaji: Sakuya "Ojou-Sama, Daijoubu desu, Wakattemasu, Wakattemasu kara"
    track_length: Unknown
  - names:
      English: Four girl, for girl
      Japanese: Four girl, for girl
      Romaji: Four girl, for girl
    track_length: Unknown
  - names:
      English: Castle1
      Japanese: Castle1
      Romaji: Castle1
    track_length: Unknown
  - names:
      English: Anthem of Scarlet
      Japanese: Anthem of Scarlet
      Romaji: Anthem of Scarlet
    track_length: Unknown
  - names:
      English: Mind Knucle
      Japanese: Mind Knucle
      Romaji: Mind Knucle
    track_length: Unknown
  - names:
      English: Nostalgia-Land
      Japanese: Nostalgia-Land
      Romaji: Nostalgia-Land
    track_length: Unknown
link: album/157937
lyricists: []
media_format: CD
meta:
  added_date: 2026-03-05T11:23
  edited_date: 2026-03-05T11:23
  fetched_date: 2026-06-07T02:57
  freedb: 0
  ttl: 86400
  visitors: 50
name: to Unknown
names:
  en: to Unknown
  ja: to Unknown
  ja-latn: to Unknown
notes: 'Released at Reitaisai 10

  Event Price: ¥500

  Compose

  ZUN (Team Shanghai Alice)

  Arrange:

  kai

  CinnabaRed

  so-fram*c

  Son

  Supremacy

  Freezer

  Design:

  StudioYKK

  The Original Track for all Arranges is U.N. Owen Was Her? from Touhou Koumakyou
  ~ the Embodiment of Scarlet Devil.

  01.

  Arrange: kai

  02.

  Arrange: CinnabaRed

  03.

  Arrange: so-fram*c

  04.

  Arrange: Son

  05.

  Arrange: kai

  06.

  Arrange: Supremacy

  07.

  Arrange: Son

  08.

  Arrange: Freezer'
organizations:
- &id001
  link: org/5098
  names:
    en: StudioYKK
    ja: StudioYKK
    ja-latn: StudioYKK
  role: publisher
performers: []
picture_full: https://media.vgm.io/albums/73/157937/157937-f1d63dc6ac38.jpg
picture_small: https://medium-media.vgm.io/albums/73/157937/157937-f1d63dc6ac38.jpg
picture_thumb: https://thumb-media.vgm.io/albums/73/157937/157937-f1d63dc6ac38.jpg
platforms:
- PC
products:
- link: product/20
  names:
    en: Touhou Koumakyou ~ the Embodiment of Scarlet Devil.
    ja: 東方紅魔郷　～ the Embodiment of Scarlet Devil.
    ja-latn: Touhou Koumakyou ~ the Embodiment of Scarlet Devil.
publish_format: Doujin/Indie
publisher: *id001
related:
- catalog: PKHK-0002
  link: album/12506
  names:
    en: Stardust Reverie
    ja: Stardust Reverie
    ja-latn: Stardust Reverie
  type: doujin
- catalog: DBCD-0001
  link: album/9799
  names:
    en: 'Symphony from The Sanctuary: Scarlet Devil Rhap...'
    ja: 弾奏結界　紅魔狂詩曲　Scarlet Rapsodia
    ja-latn: 'Dansou Kekkai: Kouma Kyoushikyoku ~ Scarlet Rap...'
  type: doujin
- catalog: N/A
  link: album/64951
  names:
    en: SCARLET DESTINY Preview Disc
    ja: SCARLET DESTINY Preview Disc
    ja-latn: SCARLET DESTINY Preview Disc
  type: doujin
- catalog: N/A
  link: album/37452
  names:
    en: Eien no Kurenai Yami
    ja: 永遠の紅い闇
    ja-latn: Eien no Kurenai Yami
  type: doujin
- catalog: N/A
  link: album/8743
  names:
    en: Cirno Fan Disc ~Cirno ga Ippai Ippai~
    ja: チルノファンディスク　～チルノがいっぱいいっぱい～
    ja-latn: Cirno Fan Disc ~Cirno ga Ippai Ippai~
  type: doujin
- catalog: PSCD-0001
  link: album/5198
  names:
    en: AKAMETAL
    ja: 紅鋼
    ja-latn: AKAMETAL
  type: doujin
- catalog: N/A
  link: album/57349
  names:
    en: Petit Autumn
    ja: Petit Autumn
    ja-latn: Petit Autumn
  type: doujin
- catalog: AQSH-0016
  link: album/11172
  names:
    en: Natsukage!
    ja: なつかげ！
    ja-latn: Natsukage!
  type: doujin
- catalog: N/A
  link: album/19929
  names:
    en: Akai Housekibako
    ja: 紅い宝石箱
    ja-latn: Akai Housekibako
  type: doujin
- catalog: N/A
  link: album/30353
  names:
    en: FM Koumakyou
    ja: FM紅魔郷
    ja-latn: FM Koumakyou
  type: doujin
release_date: '2013-05-26'
release_events:
- link: event/159
  name: Released at Hakurei Shrine Reitaisai 10 (May 26, 2013)
  shortname: None
release_price:
  currency: JPY
  price: 500.0
reprints: []
stores:
- link: http://www.suruga-ya.jp/kaitori/kaitori_detail/186122357
  name: suruga.ya
vgmdb_link: https://vgmdb.net/album/157937?perpage=99999
votes: 0
websites:
  Official:
  - link: https://web.archive.org/web/20160315135258/studioykk.com/reitaisai10/
    name: to Unknown (Official Website/Archived)
  - link: https://m.soundcloud.com/kai4562/10-to-unknown-xfd
    name: to Unknown (XFD Demo)
  Reference:
  - link: https://thwiki.cc/to_Unknown
    name: THB Wiki
  - link: https://touhoudb.com/Al/24353
    name: Touhou DB
